you say, 'he walked very breathlessly.'
An Adverb. Reason it ends in '-ly'. e.g. He ran breathlessly to the bus stop.
Fugitive has no root word it is the root word.
There is no root word of river. It itself is a root word.
the root word is'confirminglyishness'
The root word of "unusual" is "usual."
the root word is decor and that is the root word of decorate
The root word is gift.
The root word of "endless" is "end."
Tri is the root word of intricate. The root word means three.
The root word of impersonal is person.
Action